1988 F350 with 460
I have a dual tank set up and on the frame rail ahead of the tanks is a valve assembly.
This is a non-electrical component and supposedly aids in fuel supply from the tanks to the high pressure pump.
My question is, has anyone experienced not being able to use fuel from the front tank, even when the fuel pump in the tank is running?
And, could it be this valve assembly?
I can switch tanks, the gauge shows the fuel in the tank the switch is on, and the fuel is not used at all.
Thanks in advance.